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Brain state vector and deltas.  



 $o_{lj}$    $\delta_{lj}$


$l$ ranges from 0 to $nLayer+1$


The $l$ Layer we can equivalence layers of $o$ with the input and the output.

 $in^{l}_{j}=o_{l-1,j}$

 $out^{l}_{j}=o_{l+1,j}$

Likewise $\delta$


Each layer has $nNeuron$ neurons. 
Each neuron has a prototype connection $ptr$

In the convolution scheme each neuron can be used $mod.length$ times.

The connections, $j$ indexes $in$, for the $0<k<mod.length$ neuron is defined

$j = ptrlocate _












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